CN217378152U

CN217378152U - Unwinding disc tension cap threading device

Info

Publication number: CN217378152U
Application number: CN202122695530.0U
Authority: CN
Inventors: 冯一诺
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-09-06
Anticipated expiration: 2031-11-05

Abstract

The threading device comprises a chassis, a fixed rod, a threading plate, salient points, wire penetrating grooves and bearings, wherein the chassis is fastened with the lower end of the fixed rod through a nut, the bearings are fixed at the center of the threading plate and fastened at the upper end of the fixed rod, and 10 groups of the wire penetrating grooves and the two salient points are uniformly distributed on the threading plate. When the wire threading device is used, the center hole of the unwinding disc tension cap penetrates into the wire threading disc from the upper end of the fixing rod, two small holes in the unwinding disc tension cap are aligned to the protruding points on the wire threading disc to be tightly clamped, and then the wire threading disc is rotated to thread the unwinding disc tension cap with two hands. This device design science, rational in infrastructure, convenient to use, mechanical safety can improve thousand through workman's threading speed on the machine greatly, improves work efficiency.

Description

Unwinding disc tension cap threading device

Technical Field

The utility model relates to a textile industry's technical field, the threading technical field of backing-off dish tension cap when concretely relates to two-for-one twister warping.

Background

A tension cap of an unwinding disc is arranged in a textile mill, when warping is performed, if double twisting is performed, especially yarns with high twist degree are drawn to be bent, the yarns are used for point tension when the yarns are unwound, namely point resistance is artificially added to the yarns when the yarns are unwound, the yarns are straightened, so that warp drawing is performed well, the strength and the tightness of silk threads are good, and the quality of textile products is good.

There are countless textile mills in the south of the Yangtze river, and the warp drawing machines of the mills are provided with a 'wool chip', which is called as an unwinding disc tension cap in technical terms. When the 'wool chip' is used, plastic wires are required to penetrate into holes, and 10 plastic wires are required to penetrate into each 'wool chip' with 10 pairs of holes. The holes are manually punched, the front surface and the back surface are punched, the hole thread is fine and smooth, the operation is very inconvenient, the labor and the time are consumed, and the efficiency is extremely low. Although a paper hair piece replacing manual threading is available in the market at present, the paper hair piece cannot be used and cannot be repaired as long as one plastic thread is broken, and the cost is also low.

At present, in every textile mill, there are thousands of these items, unwinding disc tension caps, commonly known as "wools". Each 'hair piece' is threaded on one piece by 10 silk threads, and thousands of 'hair pieces' are completely finished by manual operation of workers, so that the labor intensity is high, the fingers and eyes of people are greatly strained, and the working efficiency is low.

The utility model discloses not enough to above-mentioned technique designs an unwinding plate tension cap threading apparatus, and the workman once succeeds when utilizing this instrument threading, does not need the positive and negative threading of making a round trip, alleviates the work burden, improves work efficiency.

The utility model discloses an innovative design's an unwinding disc tension cap threading apparatus, it has two apertures to aim at 4 chucking of bump on unwinding disc tension cap 3 to open on unwinding disc tension cap, ensure to move back the through wires hole on the disc tension cap and all with the accurate butt joint of 5 mouthful of line threading on the threading disc 3, the aperture of unwinding disc tension cap is penetrated from at the crooked back both ends of plastic filament, get into line threading groove 5, because the elasticity of plastic filament self is inside very smooth in line threading groove 5, the frictional force is little, just can be along the line threading groove 5 route is curved to go up unwinding disc tension cap face to face downtheholely, automatically, penetrate and move back winding disc tension cap, can greatly liberate people's finger, save effort more and accomplish equivalent work in a time.

Disclosure of Invention

The utility model aims at designing an unwinding plate tension cap threading apparatus, once successfully when utilizing this instrument threading, do not need positive and negative conversion to make a round trip loaded down with trivial details threading, alleviate industry workman's work burden, improve work efficiency conscientiously.

The utility model discloses a theory of operation is: a unwinding disc tension cap threading device comprises a chassis, a fixed rod, a threading disc, salient points, thread penetrating grooves and bearings, wherein the chassis is fastened with the lower end of the fixed rod through a nut, the bearings are fixed at the center of the threading disc and fastened at the upper end of the fixed rod, and 10 groups of thread penetrating grooves and two salient points are uniformly distributed on the threading disc. When the wire threading device is used, the center hole of the unwinding disc tension cap penetrates into the wire threading disc from the upper end of the fixing rod, two small holes in the unwinding disc tension cap are aligned with the salient points for clamping, and then the wire threading disc is rotated to thread the unwinding disc tension cap with two hands.

The utility model provides a technical scheme that its technical problem adopted is: a thread passing device for tension caps of unwinding disks is characterized in that a chassis which is consistent with the size of a 'hair piece' and corresponds to the pore diameter size is fixed on a rotatable base, and a smooth thread passing groove is arranged between two holes of the chassis which need thread passing, and 10 groups are arranged in total. When threading, the axis hole of the wool top is threaded on the axis of the threading device, the small hole is aligned with the small hole of the threading groove of the threading device, two ends of the thread can respectively extend into the small hole at one end by two hands, and the threading of one pair of holes can be completed when coming out from the other end.

The beneficial effects of the utility model are that although this kind of backing-off dish tension cap threading apparatus will wear by the manual work equally, nevertheless improved efficiency greatly, liberated the productivity, the product does not have any "side effect" yet. As the threading 'wool' required by the textile industry is more than tens of millions of pieces, the market demand and the economic benefit are considerable. The efficiency can be improved by 3-5 times through a model test, and the efficiency is higher if the wire penetrating groove is smoother as the industrial production process is advanced.

Drawings

The structure and features of the present invention will be further explained with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic view of a thread passing device of an unwinding disc tension cap

In the figure, 1, a chassis, 2, a fixed rod, 3, a wire penetrating disc, 4, a salient point, 5, a wire penetrating groove and 6, a bearing are arranged

Detailed Description

The invention will be further described in the following with reference to the accompanying drawings, in which reference is made to fig. 1:

in the embodiment shown in fig. 1, a chassis 1, a fixing rod 2, a wire threading disc 3, a salient point 4, a wire threading groove 5 and a bearing 6 are arranged.

Implement the utility model discloses, chassis 1 and 2 for the lower extreme nuts fastening of dead lever, 3 centers of threading dish are fixed with bearing 6, and bearing 6 fastens in the upper end of dead lever 2, and evenly distributed has 10 group's lines to wear groove 5 and two bumps 4 on the threading dish 3.

Implement the utility model discloses, 5 both ends mouths in the line poling groove equal with backing-off dish tension cap hole interval, and 5 inside smooth hard and certain radians that just have in the line poling groove.

Implement the utility model discloses, bump 4 is with having good elastic material preparation and gluing on threading dish 3.

Implement the utility model discloses, get a backing-off dish tension cap, with its centre bore cover in 2 upper ends of dead lever, backing-off has two apertures to aim at 4 chucking of bump on the dish tension cap, ensures that the through wires hole on the backing-off dish tension cap all wears the groove 5 mouths with the line on the threading dish 3 and aims at, then rotates threading dish 3 and just can carry out the two-hand threading to backing-off dish tension cap.

Implement the utility model discloses, get the plastic filament, the crooked back both ends penetrate from the aperture of backing-off dish tension cap, get into line threading groove 5. Because the elasticity of the plastic wires and the inside of the wire threading groove 5 are very smooth and the friction force is small, the plastic wires can be bent into holes opposite to the tension cap of the unwinding disc along the wire threading groove 5 and automatically penetrate into the tension cap of the unwinding disc.

Implement the utility model discloses, after wearing full plastic filament, take off from dead lever 2 and unreel a set tension cap, accomplish the threading work to moving back a set tension cap promptly.

Implement the utility model discloses, to the replacement of preparation material within the scope of protection of this patent.

Claims

1. The utility model provides an unwinding plate tension cap threading apparatus comprises chassis (1), dead lever (2), threading dish (3), bump (4), line threading groove (5), bearing (6), its characterized in that: the chassis (1) is fastened with the lower end of the fixing rod (2) through a nut, a bearing (6) is fixed at the center of the wire penetrating disk (3), the bearing (6) is fastened at the upper end of the fixing rod (2), and 10 groups of wire penetrating grooves (5) and two salient points (4) are uniformly distributed on the wire penetrating disk (3).

2. The unwinding reel tension cap threader of claim 1, wherein: the two ports of the wire through groove (5) are equal to the distance between the tension cap holes of the unwinding disc, and the inside of the wire through groove (5) is smooth and hard and has radian.

3. The unwinding reel tension cap threader of claim 1, wherein: the salient points (4) are made of elastic materials and are glued on the wire penetrating disc (3).